2015: Japan-American people that were lost during World War II.

 In a speech at the U.S. Congress, Japanese Prime Minister Shinzo Abe says, “I offer with profound respect my eternal condolences to the souls of all American people that were lost during World War II. Our actions brought suffering to the peoples in Asian countries. We must not avert our eyes from that.”

To: 
USA
From: 
Japan
Year of Apology: 
2015
Footnote: 
“Japan’s Apologies for World War II.” New York Times. August 14, 2015